Birt (crater)
Birt is a lunar impact crater located in the eastern half of the Mare Nubium and west of the Rupes Recta.
Birt is a bowl-shaped formation with a raised rim, slightly slightly intersected along the southeast edge by the much smaller crater Birt A. To the west of Birt, a rille named Rima Birt runs north-northwest in an arc from Birt F to Birt E.
Satellite craters
By convention these features are identified on lunar maps by placing the letter on the side of the crater mid-point that is closest to Birt.
| Birt |
Latitude |
Longitude |
Diameter |
| A |
22.5° S |
8.2° W |
7 km |
| B |
22.2° S |
10.2° W |
5 km |
| C |
23.7° S |
8.3° W |
2 km |
| D |
21.0° S |
9.8° W |
3 km |
| E |
20.7° S |
9.6° W |
5 km |
| F |
22.3° S |
9.1° W |
3 km |
| G |
23.1° S |
8.2° W |
2 km |
| H |
23.0° S |
9.1° W |
2 km |
| J |
23.0° S |
9.4° W |
2 km |
| K |
22.4° S |
9.7° W |
2 km |
| L |
21.6° S |
9.3° W |
3 km |
References
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- Blue, Jennifer (July 25, 2007). "Gazetteer of Planetary Nomenclature". USGS. http://planetarynames.wr.usgs.gov/. Retrieved 2007-08-05.
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